1, so that children can develop good hygiene habits. By educating children to wash their hands correctly, wash their faces, wash their hair, take a bath, cut their nails, use handkerchiefs, paper towels and so on. Educate children to develop good daily hygiene habits.

For example, children must form the habit of washing their hands in time before meals, after defecation and when their hands are dirty. Raw fruits and vegetables should be washed and peeled, handkerchiefs should be always carried and used correctly. Handkerchiefs should be changed frequently and kept clean.

2. Let children develop skin hygiene habits. Children often play, and their skin tends to accumulate dust, sweat and dirt, so they must be cleaned frequently. Cut your nails frequently to prevent bacteria from being stored.

Let children wash their hands every morning, noon and evening, and take a bath once a day if possible, because the human body will not only accumulate dust, but also provide a breeding ground for bacteria, causing itchy skin and infection with germs. Wash your feet and socks before going to bed every night and change your shoes every 4-5 days.

3. Let children develop the habit of brushing their teeth every day. There will be some residue and strange smell after eating it in your mouth. If it is not removed by brushing or gargling, it will ferment and produce acid, promote bacterial reproduction, corrode teeth and affect gastrointestinal function. Therefore, we should develop the habit of gargling after meals and brushing our teeth in the morning and evening. Teach children to use toothbrushes correctly, and pay attention to the outer surface of each tooth when brushing.